DR and BC planning built around RTO, RPO, failover readiness, recovery sequencing, and continuity of critical business operations

Disaster Recovery and Business Continuity

Disaster Recovery and Business Continuity

DR and BC architecture for controlled recovery under real disruption

Built for environments where application dependency, data consistency, infrastructure failover, and operational command matter as much as backup availability.

Recovery Objective Engineering

Define recovery targets at workload level, not as broad policy statements. RTO and RPO are aligned with transaction criticality, data change rate, business operating windows, and infrastructure constraints.

Workload Criticality Mapping

Classify applications, databases, services, integrations, and supporting infrastructure by operational impact. This prevents over-engineering low-risk systems and under-protecting business-critical platforms.

DR Architecture Design

Plan cold, warm, pilot-light, active-passive, active-active, cloud-based, or hybrid recovery models based on workload behavior, budget, latency tolerance, replication needs, and failover complexity.

Data Consistency and Replication

Protect recovery integrity through database-aware replication, snapshot strategy, immutable backup copies, log shipping, storage replication, backup isolation, and recovery-point validation.

Dependency and Access Readiness

Map the components that decide whether recovery works: DNS, IAM, firewall rules, VPN, certificates, APIs, middleware, service accounts, secrets, monitoring agents, and third-party integrations.

DR Governance and Evidence

Create runbooks, ownership matrices, recovery sequence documents, drill records, test outcomes, exception logs, and readiness reporting so DR is visible, auditable, and operationally owned.

Make Recovery a Designed Capability, Not a Hopeful Response

Sampark helps build DR and BC readiness across workloads, data, infrastructure, dependencies, access, runbooks, and recovery validation.

Build DR Readiness
DR Engineering Approach

Recovery planning beyond backup availability

Disaster recovery does not fail only because data is missing. It fails when application order, database state, DNS switching, firewall rules, IAM access, certificates, integration endpoints, and ownership are not recovery-ready.

Sampark treats DR and BC as an executable recovery model, not a static policy document. Each workload is mapped to its dependency chain, recovery pattern, access path, data protection method, validation step, rollback route, and escalation owner.

We also account for the hidden recovery blockers that are usually discovered too late: expired certificates, missing service accounts, unavailable VPN paths, hardcoded IPs, untested database recovery, stale runbooks, and unclear command ownership.

The outcome is a DR environment that can be tested, evidenced, corrected, and executed under operational pressure.

Disaster recovery and business continuity planning
DR & BC Execution Model

From impact mapping to validated recovery execution

A structured DR model covering business impact, workload tiers, dependency chains, recovery architecture, runbooks, drills, and evidence.

Recovery Control Model

Six layers that decide whether recovery works

Business Layer BIA, service tiering, outage tolerance, compliance exposure.
Application Layer Workload grouping, startup order, APIs, middleware, certificates.
Data Layer Replication, snapshots, immutable backups, logs, consistency checks.
Infrastructure Layer Compute, storage, network, DNS, firewall, VPN, IAM.
Execution Layer Runbooks, owner matrix, failover steps, rollback path.
Evidence Layer Drill records, validation logs, gaps, remediation status.
01

Impact and Tiering

Classify services by business impact, recovery priority, outage tolerance, data sensitivity, compliance exposure, and operating window.

02

Dependency Mapping

Map application, database, middleware, API, DNS, certificate, IAM, firewall, VPN, monitoring, and third-party dependencies.

03

Recovery Pattern Selection

Choose backup-restore, pilot light, warm standby, active-passive, active-active, cloud DR, site DR, or hybrid failover per workload.

04

Data Recovery Design

Define replication mode, snapshot policy, log recovery, backup immutability, vaulting, retention, and consistency validation.

05

Runbook Engineering

Build executable recovery steps covering owners, access, sequence, DNS switch, network change, validation, escalation, and rollback.

06

Drill and Correction

Run tabletop tests, restore tests, failover simulations, evidence capture, gap logging, remediation tracking, and readiness reporting.

Disaster recovery execution and business continuity readiness
Why Sampark

DR execution built for messy enterprise environments

For CIO teams that need recovery design to survive real dependencies, legacy gaps, hybrid infrastructure, access constraints, and operational pressure.

Failure Chain Thinking

We do not isolate DR to backup tools. We trace the failure chain across applications, data, identity, network, DNS, certificates, integrations, and operating teams.

Workload-Level Precision

Recovery planning is handled at workload level, with criticality, data state, restart sequence, dependency order, and recovery pattern defined separately.

Executable Runbooks

We convert DR design into runbooks that define owners, access paths, failover steps, rollback actions, validation checks, and communication triggers.

Data Integrity Focus

Recovery is measured by usable service restoration, not backup presence. We account for replication lag, database consistency, snapshots, logs, and restore validation.

Drill-Based Maturity

Tabletop exercises, restore tests, partial failovers, evidence capture, and gap remediation help improve recovery confidence after every validation cycle.

Operational Ownership

DR remains effective only when ownership is clear. Sampark aligns infra, app, DB, security, cloud, and support teams around recovery responsibility.

Solutions & Services

Service Areas

Explore Sampark services across transformation, applications, cloud, security, data, automation, and delivery support.